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** Copyright (C) 2019 The Qt Company Ltd.
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** This file is part of Qt Creator.
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#include "googletest.h"

#include <clangindexingsettingsmanager.h>
#include <projectexplorer/project.h>

namespace {
class ClangIndexingSettingsManager : public testing::Test
{
protected:
    ClangPchManager::ClangIndexingSettingsManager manager;
    ProjectExplorer::Project project;
    ProjectExplorer::Project project2;
};

TEST_F(ClangIndexingSettingsManager, FetchSettings)
{
    auto setting = manager.settings(&project);

    ASSERT_THAT(setting, Not(IsNull()));
}

TEST_F(ClangIndexingSettingsManager, SettingsAreTheSameForTheSameProject)
{
    auto setting1 = manager.settings(&project);

    auto setting2 = manager.settings(&project);

    ASSERT_THAT(setting1, Eq(setting2));
}

TEST_F(ClangIndexingSettingsManager, SettingsAreTheDifferentForDifferentProjects)
{
    manager.settings(&project);
    manager.settings(&project2);

    auto setting1 = manager.settings(&project);

    auto setting2 = manager.settings(&project2);

    ASSERT_THAT(setting1, Not(Eq(setting2)));
}

TEST_F(ClangIndexingSettingsManager, RemoveSettings)
{
    manager.settings(&project);

    manager.remove(&project);

    ASSERT_FALSE(manager.hasSettings(&project));
}

TEST_F(ClangIndexingSettingsManager, RemoveNonExistingSettings)
{
    manager.remove(&project);

    ASSERT_FALSE(manager.hasSettings(&project));
}
} // namespace